Engineered for performance, Zurn’s Aquaflush® ZEMS Exposed Hardwired Sensor Diaphragm Flush Valves provide consistent and reliable motorized operation. This hands-free application features a contemporary, streamlined design while providing high-level performance, unsurpassed water conservation, and long-lasting savings. Each flushometer contains a quiet dual-seal diaphragm with a clog-resistant bypass and chemical-resistant gaskets and seals for an extended lifespan with lower maintenance costs. It also features a mechanical manual override button, an 11-1/2” rough-in, and a 1-1/2” top spud. The ZEMS6000-WS1-IS-YB-YC has a 1.6 gpf flush volume, a cast wall flange, a sweat solder kit, and a low-voltage, hardwired sensor built onto the valve for a reliable power supply to keep the application running without power-related issues. It's a perfect performing, water-saving application for any commercial retrofit or new construction project.

• 1.6 gpf flush volume for significant water conservation and long-lasting saving
• Hardwired sensor built onto valve eliminates hassle of battery replacements for a continuously powered application
• 11-1/2" rough-in, 1-1/2" top spud, cast wall flange, and sweat solder kit
• Clog-resistant components and chemical-resistant seal reduce maintenance costs
• Dual-seal diaphragm prevents application from clogging
• Heavy-duty brass with a highly polished chrome-plated finish provides long-term durability
• Various gpf, in-wall or on-valve sensor, and accessory options to customize application
• ADA compliant
• 1.6 gpf closet flush volume meets U.S. federal standard for water conservation
• Clog-resistant triple filter diaphragm